Side by side

AVI-8 Spitfire Lock ChronographvsCWC E9 Automatic Diver Watch

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Spitfire Lock Chronograph
AVI-8Spitfire Lock Chronograph
MSRP $260
E9 Automatic Diver Watch
CWCE9 Automatic Diver Watch
MSRP $1,391

At a glance

12 of 29 specs differ
Diameter
Spitfire Lock Chronograph42mm
E9 Automatic Diver Watch41mm
Power Reserve
Spitfire Lock Chronograph40h
E9 Automatic Diver Watch40h
Water Resistance
Spitfire Lock Chronograph50m
E9 Automatic Diver Watch300m
MSRP
Spitfire Lock Chronograph$260
E9 Automatic Diver Watch$1,391

Full specifications

Case

6 specs
Category
Chronograph
Diver
Diameter
42mm
41mm
Lug-to-Lug
50mm
47mm
Lug Width
22mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
300m

Crystal & Dial

3 specs
Crystal
Mineral
Sapphire
Dial Color
MIDNIGHT OAK
CWC E9 Automatic Diver Watch (SF300-E9 AS120)
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Sellita SW200-1
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$260
$1,391

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

AVI-8 Spitfire Lock Chronograph

Owners widely report AVI-8 watches offer a compelling design and are decently well made for the price. The AVI-8 Spitfire Lock Chronograph features a 42mm stainless steel case with curved lugs, a bi-compax meca-quartz movement, and a mineral crystal, with design elements inspired by Supermarine Spitfires. One owner notes that AVI-8 watches are "something different" and "decently well made," though not of "insane quality." On balance, owners and reviewers appreciate the AVI-8 Spitfire Lock Chronograph for its unique design and value proposition.

CWC E9 Automatic Diver Watch

Owners widely praise the CWC E9 Automatic Diver Watch for its military-spec toughness and satisfyingly easy-to-wind crown, with one owner calling it a perfect reissue due to its thin case, small size, and legibility. Some owners appreciate its durability and value as a beater or summer watch, noting its solid bars are a military requirement and highlighting its significant wrist presence and unique "Jolly Roger" dial design. Critics find the CWC E9 Automatic Diver Watch overpriced for its mineral crystal and 60-click bezel, despite its military heritage and HAQ movement, and its luminous paint is noted as low glow. Overall, owners rate the CWC E9 Automatic Diver Watch highly for its military-spec toughness and wrist presence, despite some reservations about its value proposition.

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